Okay so my ex and I had been dating for 6 months(we broke up about 2 weeks ago) and the reason was because I had lied to him about what I had done in a past relationship.. he now says that he cannot trust me and he doesn't even know who I am.. things are slowly kind of getting better we talking abit more now. But I really want to get back together with him and prove to him how sorry I am and how much I love him.. what can I do??